Shade structure



FIG. 1 is a perspective view showing my new shade structure;

FIG. 2 is front elevational view thereof, the rear view thereof being a mirror image of that which is shown;

FIG. 3 is a right side elevational view thereof, the left side view thereof being a mirror image of that which is shown;

FIG. 4 is a top plan view thereof; and,

FIG. 5 is a bottom plan view thereof. 

The ornamental design for a shade structure, as shown and described. 